Door frame



FIG. 1 is a left side elevation view of a door frame;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a perspective view thereof;

FIG. 7 is a rear elevation view of the door frame of FIG. 1 arranged, in an example, as a doorframe assembly; and,

FIG. 8 is a perspective view of the door frame of FIG. 1 arranged as a doorframe assembly of FIG. 7.

The broken lines are for illustrative purposes and form no part of the claimed design.

The ornamental design of a door frame pertains to elongated plaster moldings designed to run between a ceiling and a floor and having an abutment surface for abutment against the end surface of a partition wall or as a join between two such walls. 

The ornamental design for a door frame, as shown and described. 